乙酰磺胺酸钾杂质B 货号:A089002 英文名:Acesulfame Potassium Impurity B 同义词:安赛蜜杂质B;5-chloro-6-methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide CAS号:72827-08-8 分子式:C4H4ClNO4S 分子量:197.60 询价订购